Leupeptin Ac-LL hydrochloride - CAS 24125-16-4

Name: Leupeptin Ac-LL hydrochloride
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog:	BB018336
Product Name:	Leupeptin Ac-LL hydrochloride
CAS:	24125-16-4
Synonyms:	L-Leucinamide, N-acetyl-L-leucyl-N-[4-[(aminoiminomethyl)amino]-1-formylbutyl]-, monohydrochloride; Argininal, N2-[N-(N-acetyl-L-leucyl)-L-leucyl]-, monohydrochloride, DL-; Valeramide, 2-(2-acetamido-4-methylvaleramido)-N-(1-formyl-4-guanidinobutyl)-4-methyl-, monohydrochloride, stereoisomer; N-Acetyl-L-leucyl-N-[4-[(aminoiminomethyl)amino]-1-formylbutyl]-L-leucinamide hydrochloride; Acetyl-L-leucyl-L-leucylargininal hydrochloride; Ac-Leu-Leu-DL-Arg-al.HCl; N-Acetyl-L-leucyl-L-leucyl-DL-argininal hydrochloride

Technical Data

Related CAS:	24365-47-7 (free base)
IUPAC Name:	(2S)-2-acetamido-N-[(2S)-1-[[5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]-4-methylpentanamide;hydrochloride
Description:	Leupeptin Ac-LL hydrochloride is a protease inhibitor derived from actinomycetes, known for its ability to inhibit various proteases such as plasmin, trypsin, papain, and cathepsins B, H, and L. In the context of cosmetics, Leupeptin Ac-LL can be used for its anti-inflammatory properties and its capacity to protect proteins from degradation. This makes it a valuable ingredient for skincare products, where it can help maintain the integrity of proteins in the skin matrix and potentially contribute to anti-aging effects by preserving the structure of the skin. Its role as a protease inhibitor allows it to prevent the breakdown of essential proteins that contribute to skin elasticity and firmness, thus potentially slowing down the aging process.
Molecular Weight:	463.01
Molecular Formula:	C20H38N6O4.HCl
Canonical SMILES:	CC(C)C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)NC(CCCN=C(N)N)C=O)NC(=O)C.Cl
InChI:	InChI=1S/C20H38N6O4.ClH/c1-12(2)9-16(24-14(5)28)19(30)26-17(10-13(3)4)18(29)25-15(11-27)7-6-8-23-20(21)22;/h11-13,15-17H,6-10H2,1-5H3,(H,24,28)(H,25,29)(H,26,30)(H4,21,22,23);1H/t15?,16-,17-;/m0./s1
InChI Key:	OQQYPQNFLLAILR-YSQHTBMVSA-N
Purity:	≥95%
Appearance:	Solid
Storage:	Store at -20 °C
MDL:	MFCD00133457
LogP:	3.18070
Sequence:	Ac-Leu-Leu-DL-Arg-al.HCl

Complexity:	602
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	2
Defined Atom Stereocenter Count:	3
Defined Bond Stereocenter Count:	0
Exact Mass:	462.2721313999999
Formal Charge:	0
Heavy Atom Count:	31
Hydrogen Bond Acceptor Count:	5
Hydrogen Bond Donor Count:	6
Isotope Atom Count:	0
Monoisotopic Mass:	462.2721313999999
Rotatable Bond Count:	14
Topological Polar Surface Area:	169
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0